comments_popup_link_attributes

Filters the comments link attributes for display.

Description

apply_filters( 'comments_popup_link_attributes', (string) $attributes ); 

Parameters (1)

0. $attributes (string)
The comments link attributes. Default empty.

Usage

To run the hook, copy the example below.
  1. $attributes = apply_filters( 'comments_popup_link_attributes', $attributes ); 
  2.  
  3. if ( !empty( $attributes ) ) { 
  4.  
  5. // everything has led up to this point... 
  6.  
  7.  
The following example is for adding a hook callback.
  1. // define the comments_popup_link_attributes callback 
  2. function filter_comments_popup_link_attributes( $attributes ) { 
  3. // make filter magic happen here... 
  4. return $attributes
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'comments_popup_link_attributes', 'filter_comments_popup_link_attributes', 10, 1 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'comments_popup_link_attributes', 'filter_comments_popup_link_attributes', 10, 1 ); 

Defined (1)

The filter is defined in the following location(s).

/wp-includes/comment-template.php  
  1. echo apply_filters( 'comments_popup_link_attributes', $attributes );